1999-2007 Duramax Transfer Case NP261 & NP263 Sprocket Carrier (ZTNP45109)

This sprocket carrier holds the drive sprocket that powers your front wheels in 4WD by linking the input shaft to the chain. It keeps everything spinning smoothly and aligned inside your transfer case.

Part Number: ZTNP45109

• NP261 & NP263 Transfer Case (New Process)
• Drive Sprocket Hub
• One Piece style.
• Quantity: 1

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